EGF (Epidermal Growth Factor) vs Sh-polypeptide-1
Both are categorized under Repair & renewal in our directory—here is how they differ in name, use, and label context.
EGF (Epidermal Growth Factor)
Repair & renewal
A buzzy "growth factor" ingredient in high-end serums—popular in K-beauty and clinic-style brands.
EGF in skin care refers to lab-made growth factors that brands claim help skin renew itself faster and recover from dryness or irritation. It is one of the more talked-about ingredients online; quality and concentration …
Sh-polypeptide-1
Repair & renewal
A skin conditioning peptide ingredient listed in EU cosmetic databases—often used in repair & renewal formulas.
Sh-polypeptide-1 EU CosIng describes it as: sh-Polypeptide-1 is a single chain synthetic human peptide, produced by fermentation in E. coli. The starting gene is a synthesized copy of the human gene which codes for Basic…
Quick comparison
- EGF (Epidermal Growth Factor): Repair & renewal — A buzzy "growth factor" ingredient in high-end serums—popular in K-beauty and clinic-style brands.…
- Sh-polypeptide-1: Repair & renewal — A skin conditioning peptide ingredient listed in EU cosmetic databases—often used in repair & renewal formulas.…